this derivation will be built:
  /nix/store/vr4cd8m641q7sp6lkip6542m0w2r4j2r-bcachefs-module-7.1.10+deb14-cloud-amd64.drv
building '/nix/store/vr4cd8m641q7sp6lkip6542m0w2r4j2r-bcachefs-module-7.1.10+deb14-cloud-amd64.drv'...